McLaren 570GT (2017) is 176 mm (6.93 inch) wider and 663 kg (1,462 lbs) lighter than Mercedes X-Class (2018).
Mercedes X-Class (2018) is 809 mm (31.85 inch) longer, 618 mm (24.33 inch) higher and has 790 liters (27.90 ft3) bigger cargo space than McLaren 570GT (2017).